CA1078554A - Oil-out self-shining emulsion coating composition - Google Patents

Oil-out self-shining emulsion coating composition

Info

Publication number
CA1078554A
CA1078554A CA267,155A CA267155A CA1078554A CA 1078554 A CA1078554 A CA 1078554A CA 267155 A CA267155 A CA 267155A CA 1078554 A CA1078554 A CA 1078554A
Authority
CA
Canada
Prior art keywords
weight
composition
wax
water
nonionic surfactant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA267,155A
Other languages
French (fr)
Inventor
Ricardo Morones
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SC Johnson and Son Inc
Original Assignee
SC Johnson and Son Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SC Johnson and Son Inc filed Critical SC Johnson and Son Inc
Application granted granted Critical
Publication of CA1078554A publication Critical patent/CA1078554A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09GPOLISHING COMPOSITIONS; SKI WAXES
    • C09G1/00Polishing compositions
    • C09G1/06Other polishing compositions
    • C09G1/08Other polishing compositions based on wax

Abstract

ABSTRACT OF THE DISCLOSURE
An emulsion coating composition which is self-shin-ing and non-crevice whitening comprising from about 0.05-2%
of an ethoxylated, nonionic surfactant having an ethylene oxide content of from 40-100, from about 15-70% by weight of a solvent, from about 0-30% by weight of a hard wax, from about 0-30% by weight of a soft wax wherein the combined amount of hard wax and soft wax in the composition is from about 3-35%, from about 0.3-4% of an emulsifier selected from the group consisting of oxazolines, fatty acid diethanolamides, quaternary ammonium compounds, mixtures of sorbitan monooleate and sorbitan monooleate plus 20 moles of ethylene oxide, imidazolines and mixtures thereof, and from about 20-75% by weight of water.

Description

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This invention relates to a~ improved oil-out emul-sion, sel~-shining coating compositions. More particularly, thi~ invention relate8 to Dil~out emulsion, sel~-shining woDd ~loor, vinyl and vinyl asbestos ~loors, and terrazo ~loor fin-ishes which do not crevice whiten, are substantially s~ shin-ing upon application, and which will clean water-borne stains ~rom a floor surface.
Mo~t ~inishe~ de~igned ~or application to wood floor surfaces, especially un~ealed wood ~loors, are ~olvent systems.
In those compositions, which contain water, the percentage of water varies widely depending on the intended use, Some prod-ucts designed primarily ~or fully sealed woods, such as furni ture can contain substantial amount~ o~ water. However, it has generally been recognized that large amounts of water are detri-mental to an unse~led wood sur~ace often encountered on floors.
Futhermore, most solvent wax ~ystem~ and emulslon systems have a property known as creviee-whitening, i.e., wax deposits in the interstice~ or crevices o~ the wood ~orming a white deposit.
Further, most prior solvent systems are not selr-shining but must be buffed to produce a shine, or if they are sel~-shining are not bu~able to maintain the fini~h.
Most prior oil-out emulsions deaigned for floor ~in-i~hing use anionic, nonionic, or anionic-nonionic emulsi~ication syste~. Although these surfactant combinations produced stable emulsion~, these products w~re not found satis~actory for a var-iety of re~s ons . . .
The ~ompositions o~ the pre~ent inv~ntion obviate theproblems of the prior art and provide a product which i~ ~ome-what glo8sy or ~hiny upon appllcation, doe~ not crevice whiten, contains high level~ o~ water thereby allowing a less e~pensive product to be produced having desirable per~ormance propertie~, ~, ., ~78SS~
.. .
and also the ini~ial gloss or shine can be buffed to hiyher levels of shine if desired.
The present invention provides a water-in-oil emul-sion coating composition comprising:
0.05-2% by weight of an ethoxylated noniorlic sur-factant having an ethylene o~ide content of 40-100 moles of ethylene oxide;
up to 30% by weight of a hard wax;
up to 30% b~-weight of a soft wax;
0.3-4% by weight of an emulsifier selected from oxazolines, imidazolines, quaternary ammonium com-pounds, fatty acid diethanolamides, mixtures of sorbitan monooleate and sorbitan monooleate plus 20 moles of ethylene oxide, and mixtures thereof;
15-70% by weight of a solvent selected from the group consisting of naphtha, isoparaffinic hydro-carbon solvents having a distillation range of from 190 to 540~, hydrocarbon ethers~ and chlorinated solvents; and 20-75% by weight water;
wherein thè total wax content of the composition is from 3-35%
by weight.
It is, therefore, the primary object of the present invention to provide an oil-out emulsion coating composition having a self-shining characteristic.
It is a further object to provide a floor finish which can be applied to a number of surfaces, such as wood, terrazo, vinyl tile, vinyl asbestos tile, etc.
It is a still further object of the present invention to provide an oil-out wood floor finish which does not crevice whiten.

It is a still further object of the present invention to provide a self-shining wood floor finish which can be buffed to improve the shine characteristics.
The oil-out, self-shining emulsion coating compositions ~, . . .

~855~

o~ the present inventi~n compri~e 15-70~ o~ a hy~rocarbon s~l-vent, 0.05-2% of an ethoxylated nonionic surfactant having an ethylene oxide content of from 40-100, Prom 0.3-4% of an emul-sifier selected from oxazoline, Patty acid, diethanolamides, quaternary ammonium compounds, mixtures o~ sorbitan monooleate and sorbitan monooleate plus 20 moles of ethylene oxide, imida-zolines and mixtures, up to 30~ of a hard wax, up to 30~ oP a soft wax wherein the combined amount oP hard and soPt waxes within the range o~ from 3-35~, and ~rom 20-75~ by weight o~
water.
The compositions of the present invention include from about 15-70% by weight and prePerably Prom 25-35~ by weight oP an organic solvent. This material may be selected from a wide variety of materials and includes materials ~uch as high flash naphtha, various isoparafPinic hydrocarbon solvents having a distillation range of from 190F. to 540F., prePer-ably from 250F. to 540F., hydrocarbon ethers, chlorinatéd~
solvents, etc. I~ the distillation range is too low, the sol-vent evaporates too quickly, imparing spreading and leveling capacity. IP the range is too high, the drying o~ the emulsion Ls retarded, producing a film which requires bufPing to form a gloss or luster.
The composition of the present invention includes at least one wax. The particular wax used depends partially on the substance to be coated. A floor would require higher amounts oP a hard wax while surfaces not sub~ect to heavy use could be coated with a softer wax compositLon.
As used in the pre~ent speclficaklon and clQims, the term "hard wax" rePers to waxes ha~ing a melt point above about 80C., while the term "soPt wax" re~ers to waxes having a melt point below about 80C.

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The composition oP the present lnvention includes up t~ 30~ by weight hard wax, and up to 30~ by weighk soft wax7 with the proviso that the total wax conten~ is within 3-35% by weight. It is pre~erred that the composition~ o~ the present invention include from about 5 to about 15~ by weight so~t wax.
Representative hard waxes use~ul in the composition of the present invention include unoxidized microcrystalline, oxidi~ed microcrystalline, Montan acid derivatives, natural plant waxes such as candelilla, carnauba, etc., hydrogenated natural oils such as rice bran, castor oil, etc., oxidized polyethylene waxes, unoxidized polyethylene waxes, polyvinyl octadecyl ether, unoxidized Fisher-Tropsch~ oxidized Fisher-Tropsch, etc.
Representative soft waxes include para~fins, oxidized and unoxidized microcrystalline having a melt point below 80C., ozo~orites, beeswax, etc.
The compositions of the present inventi~n also include ~rom 0.05-2% by weight and preierably ~rom 0.01-0.2~ by weight o~ an ethoxylated nonionic surfactant having an ethylene oxide conkent per mole o~ 40-100. These compositions preferably have a HLB value o~ 16-19 and most pre~erably 17.5-18.5. Any non-ionic æur~actant ~ormed from a fatty alcohol or an aryl-alkyl group alcohol is suitable so long as the ethylene oxide content and the HLB is within the above ranges. Representative non-ionics include polyoxyethylene stearate plus 40-100 moles E0, polyoxyethylene fatty glyceride plus 40-100 moles EOJ polyoxy-ethylene sorbitol hexaoleate plus 40-100 moles E0, polyoxy-ethylene octadecylamine plus 40-100 moles E0, octyl phenoxy-polyethoxy ethanol plus 40~100 moles E0, nonyl phenoxypoly-ethoxy ethanol plus 40-100 moles E0, etc.
The compositions o~ the present inventim also include 1~78~5~ ~
.. .
from 0.3-4% and pre~erably Erom 0.4-0.7% o a cationic or non-ionic emulsiier selected from oxazoline, quaternary ammonium compounds, fatty acid diethanolamides, mixtures of sorbitan monooleate and sorbitan rnonooleate plus 20 moles of ethylene oxide, and imidazolines. These materials are available commer-cially under a wide variety of materials. Suitable compositions are those sold under the trade marks Alkaterge-T, Varisoft 475, mixtures of composition sold under the trade marks Span 80 and Tween 80, Atlas G-3634A, and Schercomol I.
The composition of the present invention also includes from 20-70% by weight water and preferably from 30-70% by weight water. The water used in these compositions need not be deion-ized or distilled as ordinary tap water is satisfactory.
The compositions of the present invention may be pre-pared in either liquid or paste form, depending on the relative -amounts of water and solvent used and the waxes used. For a liquid composition, from 25-55% by weight solvent and from 35-70% by weight water is preferred. For paste products, from 35-75% water is used and from 15-35% solvent. The coating composi-tions can be prepared with a non-volatile content of from about 4-40% by weight. The non-volatile content of the liquid should be from 4-12% and preferably 6-10% by weight. For the paste, the non-volatiles should be from 12-40~ and preferably from 12-20~ by weight.
The compositions of the present invention may be pre-pared by blending the oil-soluble materials together and the water-soluble materials together. Then the oil-soluble and water-soluble materials are then blended with agitation to form a stable water-in-oil emulsion. The order of mixing is not im-portant. Generally, it is preferred to melt the waxes prior to mixing with the water-soluble materials. The materials are mixed for approximately 10-30 minutes at 95C. These materials .. . . .

~ ~7 8 55 ~

are then force cooled t~ approx~mately r~m temperature. The composition can then be optlonally homogenized wlth any con-ventional homogenizer at a pressure o~ above 50 psig.

Claims (12)

The embodiments of the invention in which an exclu-sive property or privilege is claimed are defined as follows:
1. A water-in-oil emulsion coating composition com-prising:
0.05-2% by weight of an ethoxylated nonionic surfac-tant having an ethylene oxide content of 40-100 moles of ethylene oxide;
up to 30% by weight of a hard wax;
up to 30% by weight of a soft wax;
0.3-4% by weight of an emulsifier selected from oxa-zolines, imidazolines, quaternary ammonium compounds, fatty acid diethanolamides, mixtures of sorbitan monooleate and sorbitan monooleate plus 20 moles of ethylene oxide, and mixtures thereof;
15-70% by weight of a solvent selected from the group consisting of naphtha, isoparaffinic hydrocarbon solvents having a distillation range of from 190 to 540°F, hydrocarbon ethers and chlorinated solvents; and 20-75% by weight water;
wherein the total wax content of the composition is from 3-35%
by weight.
2. The composition of claim 1 wherein said nonionic surfactant has a HLB of from 16-19.
3. The composition of claim 1 wherein said emulsi-fier is an oxazoline.
4. The composition of claim 1 wherein said nonionic surfactant has a HLB of 17.5-18.5.
5. The composition of claim 1 wherein said composi-tion comprises:
0.01-0.2% nonionic surfactant, 5-15% hard wax, 5-15% soft wax, 0.4-0.7% emulsifier, 25-55% solvent, and 30-70% water.
6. The composition of claim 5 wherein said solvent is naphtha.
7, The composition of claim 5 wherein said nonionic surfactant has a HLB of from 16-19,
8. The composition of claim 5 wherein said emulsi-fier is an oxazoline.
9, The composition of claim 5 wherein said nonionic surfactant has a HLB of 17.5-18.5.
10. The composition of claim 1 wherein the total nonvolatiles are from 4-40% by weight.
11. The composition of claim 10 wherein the non-volatile content is 6-10% by weight,
12. The composition of claim 10 wherein the non-volatile content is 12-20% by weight.
CA267,155A 1975-12-04 1976-12-03 Oil-out self-shining emulsion coating composition Expired CA1078554A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/637,544 US4055433A (en) 1975-12-04 1975-12-04 Oil-out self-shining emulsion coating composition

Publications (1)

Publication Number Publication Date
CA1078554A true CA1078554A (en) 1980-06-03

Family

ID=24556389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA267,155A Expired CA1078554A (en) 1975-12-04 1976-12-03 Oil-out self-shining emulsion coating composition

Country Status (8)

Country Link
US (1) US4055433A (en)
JP (1) JPS5278785A (en)
AU (1) AU499027B2 (en)
CA (1) CA1078554A (en)
FR (1) FR2333841A1 (en)
GB (1) GB1532869A (en)
IT (1) IT1066663B (en)
NL (1) NL7613482A (en)

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CH648981GA3 (en) 1979-02-13 1985-04-30
US4317755A (en) * 1980-06-11 1982-03-02 S. C. Johnson & Son, Inc. Self-polishing sealing composition
US4371398A (en) * 1980-07-16 1983-02-01 Petrolite Corporation Polishes/polish restorers
US4479981A (en) * 1982-05-03 1984-10-30 Ashland Oil, Inc. Water-borne hard coating compositions and processes therefor
US4497919A (en) * 1983-09-22 1985-02-05 Turtle Wax, Inc. Emulsion polish compositions
US5368712A (en) * 1989-11-02 1994-11-29 Synporin Technologies, Inc. Biologically mimetic synthetic ion channel transducers
GB2256648B (en) * 1991-05-29 1995-08-30 Colorcon Ltd Wax polish composition
US5300141A (en) * 1992-05-11 1994-04-05 Floyd Meguiar Anti-static compositions for molds, molded parts and painted surfaces
US5387363A (en) * 1992-06-02 1995-02-07 Elf Atochem North America, Inc. Water in oil emulsions
DE4329244A1 (en) * 1993-08-31 1995-03-02 Sandoz Ag Aqueous wax and silicone dispersions, their preparation and use
DE4433597C2 (en) * 1993-09-28 1996-10-02 Clariant Finance Bvi Ltd Process for increasing the wet lubricity of textile material and wet lubricant therefor
JP3745491B2 (en) * 1997-03-04 2006-02-15 ユシロ化学工業株式会社 Aqueous polishing composition for floors
US5945474A (en) * 1997-10-06 1999-08-31 Gaultier; Serge Composition and method for removing a substance from a finished surface
US6066201A (en) * 1998-11-09 2000-05-23 Ergon, Inc. Thixotropic wax emulsion compositions
DE19852752A1 (en) * 1998-11-16 2000-05-18 Werner & Mertz Gmbh Leather care products
US6551974B1 (en) 1999-04-20 2003-04-22 Ecolab Inc. Polish compositions for gloss enhancement, and method
GB0016412D0 (en) 2000-07-04 2000-08-23 Reckitt & Colmann Prod Ltd Improvements in or relating to organic compositions
JP4607117B2 (en) 2003-06-05 2011-01-05 ヘキソン スペシャルティ ケミカルズ インコーポレーテッド Emulsion for lignocellulosic product, method for producing the same, improved lignocellulosic product, and method for producing the same
MX2007015475A (en) 2005-06-29 2008-02-25 Hexion Specialty Chemicals Inc Wax formulations for lignocellulosic products, methods of their manufacture and products formed therefrom.
BRPI0923581A2 (en) * 2008-12-22 2019-09-24 Hnkel Ag & Co Kgaa water based cleaner for cleaning solvent based inks
IN2014DE00951A (en) * 2014-04-01 2015-10-09 Dow Global Technologies Llc
CN105860856A (en) * 2016-04-29 2016-08-17 四川力久知识产权服务有限公司 Leather polishing wax emulsion and preparation method thereof

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US1986936A (en) * 1930-03-07 1935-01-08 Du Pont Polishing composition
US2441842A (en) * 1944-08-24 1948-05-18 Jr Leon M Prince Wax emulsion
FR1174736A (en) * 1956-05-16 1959-03-16 Easy Glitter Wax Company Emulsified wax compositions such as polishing materials
FR1303541A (en) * 1961-07-31 1962-09-14 emulsion for polishing
SE347987B (en) * 1967-08-05 1972-08-21 Hoechst Ag
US3447935A (en) * 1967-12-21 1969-06-03 Lawrence L Marley Fluid polishing composition and method of making
US3819530A (en) * 1968-07-15 1974-06-25 Sun Oil Co Stabilized wax emulsions
DE2063734C3 (en) * 1970-12-24 1975-08-28 Hoechst Ag, 6000 Frankfurt Waxes with melt viscosities from 40 to 700 cP / 120 degrees C for ionic / non-ionic self-gloss emulsions and processes for their production
US3702769A (en) * 1971-01-04 1972-11-14 Dow Corning Method of polishing leather with compositions containing reaction product of hydroxy endblocked siloxanes and aminofunctional silanes
US3929499A (en) * 1972-09-08 1975-12-30 Frederick L Thomas High water-content water in oil emulsion

Also Published As

Publication number Publication date
JPS6219469B2 (en) 1987-04-28
IT1066663B (en) 1985-03-12
FR2333841A1 (en) 1977-07-01
AU2029676A (en) 1978-06-15
US4055433A (en) 1977-10-25
NL7613482A (en) 1977-06-07
FR2333841B1 (en) 1982-05-14
AU499027B2 (en) 1979-04-05
JPS5278785A (en) 1977-07-02
GB1532869A (en) 1978-11-22

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